Distributive property of Multiplication and Addition


 
 
Concept Explanation
 

Distributive property of Multiplication and Addition

Distributive property of Multiplication and Addition:

The distributive property is usually first approached by students when they start advanced multiplication problems, meaning when adding or multiplying, you have to carry a one. This can be problematic if you have to solve it in your head without working the problem out on paper. In addition and multiplication, you take the larger number and round it down to the nearest number that is divisible by 10, then multiply both numbers by the smaller number. For example:

36 × 4 = ?

This can be expressed as:

4 × (30 + 6) = ?

Which allows you to use the distributive property of multiplication and answer the question as follows:

(4 × 30) + (4 × 6) = ?

120 + 24 = 144

Sample Questions
(More Questions for each concept available in Login)
Question : 1

Column - I                                                                                               Column - II

(A) The difference of two consecutive whole munbers                        (p)         (0)

(B) The product of two non - zero consecutive whole numbers          (q)           1 

(C) Quotient when zero is divided ny another                                         (r)           6

(D) 2 added three, times to the smallest whole number                      (s)          even

Right Option : B
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Explanation
Question : 2

Find the product of 475 X 102 ?

Right Option : B
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Explanation
Question : 3

Which of the following is correct and follows distributive property of 21 X 6?

Right Option : A
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Explanation
 
 


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